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3M ELECTRICAL SPEC. MVU14BCX Vinyl Insulated Butt Connector

The 3M MVU14BCX is a vinyl-insulated butt connector engineered for robust wire terminations. This connector is designed to provide a secure and reliable connection for stranded copper wires, commonly used in building wire and luminaire applications. It meets UL and CSA safety standards, ensuring compliance with industry regulations. Installation requires a proper crimp using a recommended 3M crimping tool, such as the TH-440, TH-450, or TR-490, to ensure a consistent and reliable connection. This connector is ideal for electrical contractors and maintenance professionals seeking a dependable wire joining solution.

Authorized Distributors
Source:DigiKey
Part No:MVU14BCX
Stock:260
Inv Date:05-29-2026
Price: Unit price: $0.79
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Part No:MVU14BCX
Stock:95
Inv Date:05-30-2026
Price: Unit price: $0.79
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Part No:MVU14BCX
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.68
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Part No:MVU14BCX
Stock:2247
Inv Date:05-29-2026
Price: Unit price: $0.4571
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Part No:MVU14BCX
Stock:2247
Inv Date:05-29-2026
Price: Unit price: $0.4571
Buy/RFQ:
Part No:MVU14BCX
Stock:1
Inv Date:05-28-2026
Price: N/A
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3M ELECTRICAL SPEC. MVU14BCX Vinyl Insulated Butt Connector Specifications:

  • Wire Size: See Table Above
  • Barrel Seam: Butted
  • Insulator Max. Volt Rating: 600 V
  • Building Wire: 1000 V
  • Signs or Fixtures (Luminaires) Maximum Operating Temp.: 221˚F (105˚C)
  • Maximum Current: Same as Wire Insulator
  • Insulator Material: Vinyl
  • Terminal Material: ETP Copper
  • Terminal Plating: Tin

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Frequently Asked Questions

Where can I buy 3M ELECTRICAL SPEC. MVU14BCX?

You can click on the BUY or RFQ button to purchase MVU14BCX from an authorized 3M ELECTRICAL SPEC. distributor.

How do I troubleshoot issues or seek technical support for part MVU14BCX?

You can download the MVU14BCX datasheet or visit the 3M ELECTRICAL SPEC. website for support.

Who is the manufacturer of MVU14BCX?

3M ELECTRICAL SPEC.

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